| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $107.64 | 9.852% | $118.2447 | $118.24 | $118.25 | $118.20 |
| Purchase #2 | $230.42 | 5.270% | $242.5631 | $242.56 | $242.55 | $242.60 |
| Purchase #3 | $214.52 | 6.505% | $228.4745 | $228.47 | $228.45 | $228.50 |
| Purchase #4 | $44.51 | 9.192% | $48.6014 | $48.60 | $48.60 | $48.60 |
| Purchase #5 | $159.86 | 11.243% | $177.8331 | $177.83 | $177.85 | $177.80 |
| Purchase #6 | $243.42 | 7.629% | $261.9905 | $261.99 | $262.00 | $262.00 |
| Purchase #7 | $21.47 | 10.677% | $23.7624 | $23.76 | $23.75 | $23.80 |
| 7 purchase totals = | $1,021.84 | $1,101.4697 | $1,101.45 | $1,101.45 | $1,101.50 | |